Our Food-Teeth & Digestion Worksheet-5
Multiple Choice Questions:
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Which of the following part of the teeth forms the central part of the tooth?
(a) Enamel (b) Pulp (c) Dentine
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What is the hard white part on the outside of a teeth called?
(a) Enamel (b) Pulp (c) Dentine
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Which of the following part of the teeth lies below the enamel?
(a) Dentine (b) Pulp
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What is present inside the dentine?
(a) Enamel (b) Pulp
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What is a yellow sticky layer of germs that forms on the teeth called?
(a) Plaque (b) Toothache
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Brush your teeth at least ______ a day.
(a) twice (b) thrice (c) once
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What is a smooth thread made of a silky material used to clean between the teeth called?
(a) Floss (b) Closs (c) Moss
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Which mineral is very important for strong teeth?
(a) Iodine (b) Calcium (c) Iron
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We get ______ mainly from milk.
(a) Iodine (b) Calcium (c) Iron
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The food canal when stretched out in a straight line measures about ______ metres.
(a) eleven (b) ten (c) twelve
Answer Key:
(1)-B; (2)-A; (3)-A; (4)-B; (5)-A; (6)-A; (7)-A; (8)-B; (9)-B; (10)-B
